The average of a set of n numbers is x. If each number is increased by y,
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The average of a set of n numbers is x. If each number is increased by y, then what is the average of the new set of numbers?
A. x
B. y
C. n(x + y)
D. x + y
E. x + y/n
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D The average of the new set of numbers is x y It is a fact that ...View the full answer
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McGraw Hills Conquering SAT Math
ISBN: 9780071493413
2nd Edition
Authors: Robert Postman, Ryan Postman
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